Xerox Corporation

Xenox Corporation

Nicolas Guerin

Florent C Perronnin

Denys Proux

Maria Antonietta Grasso

Craig John Saunders

Laurence Hubert

Saghar Estehghari

Eric H Cheminot

Nicolas Monet

Ioan Calapodescu

Frédéric Roulland

David Rozier

Fanchon Jacques

A system and method to establish a no-login authenticated and contextualized two-ways data flow between a medicine user and the pharmaceutical manufacturer. Near Field Communication (NFC) technology, enabling short-range communication between two compatible devices is utilized via a writeable NFC tag carried by a medication package. The writeable NFC tag includes medication information, anti-counterfeiting information, as well as data about the patient and the prescription. The NFC tag may be read by a user device associated with the patient, enabling the user device to merge this data with the patient's feedback, send this rich flow in a secure way to the manufacturer, who in turn is now able to provide rich contextual guidance to the patient.

System using NFC-enabled medicine packaging to establish a no-login, authenticated and contextualized two-ways data flow between a patient and a pharmaceutical manufacturer

A method for extracting entities from a text document includes, for at least a section of a text document, providing a first set of entities extracted from the at least a section, clustering at least a subset of the extracted entities in the first set into clusters, based on locations of the entities in the document. Complete ones of the clusters of entities are identified. Patterns for extracting new entities are learned based on the complete clusters. New entities are extracted from incomplete clusters based on the learned patterns.

System and method for entity extraction from semi-structured text documents

A method for authentication of user reviews includes providing a user certificate to a user's mobile device. A transaction log is received from the mobile device. The transaction log includes an encrypted tag identifier which has been transmitted to the mobile device from a review tag at a location where a service is provided by a service provider when the review tag has verified the validity of the user certificate. The encrypted tag identifier is decrypted to identify the service provider. The user is prompted to submit a review of the service provided by the service provider.

Authentication system and method to improve trust in public reviews

Disclosed is a relational database fingerprinting system and method to identify a user of the relational database, the fingerprint provided by an originator of the relational database. According to an exemplary method, a fingerprint bit string is generated including a data user identification code and a secret key unknown to the user, and the fingerprint bit string is embedded in a plurality of pseudorandomly selected values based on a pseudorandom function seeded with primary keys associated with the relational database.

Relational database fingerprinting method and system

A system and method provide for shared access to a database in a semi-trusted platform. In the method, for each of a set of users, provision is made for regenerating a respective user key, based on a respective predefined user input, such as a hashed password. One or more of the users is authorized to have access to an encrypted database. For each of these, the method includes encrypting a key for the encrypted database with the respective user's user key to generate an encrypted database key. During a user session, one of the authorized users is provided with access to the encrypted database by decrypting the database key from the encrypted database key with the respective user's user key, and decrypting the database, from the encrypted database, with the database key. The database key and each user's user key are not stored on the platform and are thus inaccessible to platform administrators and unauthorized users between user sessions.

Semi-trusted Data-as-a-Service platform

A method for detection of phishing attempts in received electronic mail messages includes retrieving the source code, displayed text, and a list of all specified addresses contained within the source code of a received electronic message. Visual character normalization is applied to each specified address to develop all possible address combinations and to form a normalized address list. The specified addresses are removed from the normalized address list to create a revised address list, upon which comparison tests are performed to determine if each address in the revised address list is from a valid source. The recipient of the electronic message is informed of any message found to be from an invalid source.

Method and system for phishing detection

A system for enriching document content using enrichment themes includes a directed search service and an import-export service. The directed search service allows users to author documents while querying information providers using the directed searches that are inserted as part of the authored documents. The import-export service enables meta-document exchanges between systems that provide document enrichment by binding imported meta-documents to identical or similar information providers.

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Notre-Dame-de-Mésage, France

Nicolas Guerin